package com.servlet;

import com.service.WorkingService;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.io.PrintWriter;

@WebServlet(urlPatterns = {"/CheckInfoServlet"},name = "CheckInfoServlet")
public class CheckInfoServlet extends HttpServlet {
    protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        //设置字符编码集
        request.setCharacterEncoding("UTF-8");
        //设置响应内容类型
        response.setContentType("text/html;charset=UTF-8");

        String title = request.getParameter("title");

        int count = new WorkingService().getListInfoCount(title);

        PrintWriter out = response.getWriter();
        out.println(count);
        out.flush();
        out.close();
    }

    protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        this.doPost(request,response);
    }
}
